98991872

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 72

約数和(自身を含む): 232083936

約数和(自身を除く): 133092064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1493, 1792, 2072, 2368, 2986, 4144, 4736, 5972, 8288, 9472, 10451, 11944, 16576, 20902, 23888, 33152, 41804, 47776, 55241, 66304, 83608, 95552, 110482, 167216, 191104, 220964, 334432, 382208, 386687, 441928, 668864, 773374, 883856, 1337728, 1546748, 1767712, 2675456, 3093496, 3535424, 6186992, 7070848, 12373984, 14141696, 24747968, 49495936, 98991872]

約数ペア:

[(1, 98991872), (2, 49495936), (4, 24747968), (7, 14141696), (8, 12373984), (14, 7070848), (16, 6186992), (28, 3535424), (32, 3093496), (37, 2675456), (56, 1767712), (64, 1546748), (74, 1337728), (112, 883856), (128, 773374), (148, 668864), (224, 441928), (256, 386687), (259, 382208), (296, 334432), (448, 220964), (518, 191104), (592, 167216), (896, 110482), (1036, 95552), (1184, 83608), (1493, 66304), (1792, 55241), (2072, 47776), (2368, 41804), (2986, 33152), (4144, 23888), (4736, 20902), (5972, 16576), (8288, 11944), (9472, 10451)]